Infopaket

Plasmonics

ВК15

Вибіркова дисципліна для ОП

First

2023/2024

8 Semester

4

The result of studying the course “Plasmonics”is students' acquisition of fundamental knowledge about optical processes that occur when light interacts with macro- and nanoscale metal-dielectric and semiconductor-dielectric interfaces, as well as knowledge about the possibilities of using such processes in photonics and optoelectronics.

Full-time form

The student must know: methods of classical electrodynamics, optics, quantum mechanics, experimental and theoretical methods of crystal spectroscopy. The student must be able to: use methods of classical electrodynamics, optics, quantum mechanics, experimental and theoretical methods of crystal spectroscopy.

Surface polaritons in isotropic media.Plasma surface polaritons in metals. Surface phonon polaritons in dielectrics.Surface polaritons in thin films. Experimental methods for studying surface polaritons in the case of plane interface.Absorption and light scattering by nanocomposites containing spherical nanoparticles small compared to the wavelength of light. Mie theory.Maxwell-Garnett’s theory of effective medium for a two-component heterosystem (nanocomposite).Surface modes in spherical particles.Surface plasmons in metal nanoparticles.Surface phonons in micro- and nanoparticles of polar dielectrics and semiconductors.Enhancement of the local electric field near the surface of metal nanoparticles upon excitation of surface plasmons. Effects of photoluminescence enhancement of metal nanoparticles. Surface modes of nonspherical particles.Optical properties of ordered arrays of metal nanorods and nanowires.

1. О. А. Yeshchenko “Plasmonics” // К., Phoeinix, 2013, 176 p. 2. N. L.Dmytruk, V. G. Lytovchenko, V. L.Stryzhevskyi, “Surface polaritons in semiconductors and dielectrics” // К., Naukova dumka, 1989, 376 p. 3. Ye. F. Venger, А. V. Goncharenko, М. L.Dmytruk, „ Optics of small particles and dispersed media”// К., Naukova dumka, 1999, 348 p. 4. U. Kreibig, M. Vollmer, “Optical Properties of Metal Clusters” // Berlin,Springer, 1995. 5. І. М. Dmytruk, О. А.Yeshchenko, „ Spectroscopy of crystals” // К., Kyiv University Press», 2006, 147 p.

Lectures, Laboratory work

Assessment is carried out according to the module-rating system, including current, modular, and semester control. The results of students' learning activities are evaluated on a 100-point scale. Forms of current control: tests, reports on laboratory work, abstract, oral answers during the lecture, written and oral independent assignments. The student can receive a maximum of 20 points for the evaluation of the abstract, oral answers during the lecture, written and oral individual assignments, and 20 points for reports on laboratory work. Modular control: 2 modular tests, for which the student can get a maximum of 20 points (10 points for each work). The final semester control is conducted in the form of an exam, during which the student can receive a maximum of 40 points. The condition for admission is the fulfillment of two conditions: obtaining a minimum of 24 points during the semester for the theoretical part of the course and a minimum of 12 points for laboratory work.

Ukrainian